6942| 18
|
轉(zhuǎn)彎輥?zhàn)訖C(jī)為什么輥?zhàn)右龀慑F形輥?zhàn)樱?/span> |
| ||
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
這樣的結(jié)構(gòu)幫美芝做過(guò)滾筒線和輸送鏈,。正是每個(gè)滾筒上兩個(gè)串聯(lián)的鏈輪,,一個(gè)帶一個(gè)。
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-4-24 00:22 , Processed in 0.057643 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.